have fun doing sth. 意为“做某事有乐趣”、“尽情地做某事”。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ e2oH!!Vx;IuK.J?;FroG]

    We are going to have fun learning and speaking English this term. 这学期我们学说英语将会很有乐趣。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ E-xg$eq5'.=cUY=FroG]